tagged [string]
How should I write a Windows path in a Python string literal?
How should I write a Windows path in a Python string literal? What is the best way to represent a Windows directory, for example `"C:\meshes\as"`? I have been trying to modify a script but it never wo...
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- 13 Jan at 08:24
Convert a string to an enum in C#
Convert a string to an enum in C# What's the best way to convert a string to an enumeration value in C#? I have an HTML select tag containing the values of an enumeration. When the page is posted, I w...
Does String.GetHashCode consider the full string or only part of it?
Does String.GetHashCode consider the full string or only part of it? I'm just curious because I guess it will have impact on performance. Does it consider the full string? If yes, it will be slow on l...
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- 30 Dec at 20:40
Replace one character with another in Bash
Replace one character with another in Bash I need to replace a space (``) with a dot (`.`) in a string in bash. I think this would be pretty simple, but I'm new so I can't figure out how to modify a s...
Regular Expression to get a string between parentheses in Javascript
Regular Expression to get a string between parentheses in Javascript I am trying to write a regular expression which returns a string which is between parentheses. For example: I want to get the strin...
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- 29 Dec at 01:6
How to remove a defined part of a string?
How to remove a defined part of a string? I have this string: "NT-DOM-NV\MTA" How can I delete the first part: "NT-DOM-NV" To have this as result: "MTA"
Convert seconds value to hours minutes seconds?
Convert seconds value to hours minutes seconds? I've been trying to convert a value of seconds (in a BigDecimal variable) to a string in an editText like "1 hour 22 minutes 33 seconds" or something of...
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- 26 Dec at 02:20
C# - Insert a variable number of spaces into a string? (Formatting an output file)
C# - Insert a variable number of spaces into a string? (Formatting an output file) I'm taking data from a list that I populate a DataGridView with and am exporting it to a text file. I've already done...
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- 22 Dec at 05:20
Get integer value from malformed query string
Get integer value from malformed query string I'm looking for an way to parse a substring using PHP, and have come across preg_match however I can't seem to work out the rule that I need. I am parsing...
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- 22 Dec at 01:54
STRING to DATE in BIGQUERY
STRING to DATE in BIGQUERY I am struggling to try to do this with Google BigQuery: I do have a column with dates in the following STRING format: I am wondering how can I deal with this, trying to use ...
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- 21 Dec at 22:52
How can I tell if a VARCHAR variable contains a substring?
How can I tell if a VARCHAR variable contains a substring? I thought it was `CONTAINS`, but that's not working for me. I'm looking to do this: I have to run one `select` or another, depending on wheth...
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- 21 Dec at 04:50
Powershell: convert string to number
Powershell: convert string to number I have an Array where some drive data from WMI are captured: The Array has these values (2 drives): and just want to convert the 1.500 into a number 1500 I tried d...
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- 20 Dec at 00:57
RestTemplate: How to send URL and query parameters together
RestTemplate: How to send URL and query parameters together I am trying to pass path param and query params in a URL but I am getting a weird error. Below is the code. ``` String url = "http://test.co...
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- 20 Dec at 00:51
Correct way to use StringBuilder in SQL
Correct way to use StringBuilder in SQL I just found some sql query build like this in my project: Does this `StringBuilder` achieve its aim, i.e reducing memory usage? I doubt that, because in the co...
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- 19 Dec at 19:49
How to extend C# built-in types, like String?
How to extend C# built-in types, like String? I need to `Trim` a `String`. But I want to remove all the repeated blank spaces within the String itself, not only at the end or at the start of it. I cou...
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- 18 Dec at 22:59
Java generating Strings with placeholders
Java generating Strings with placeholders I'm looking for something to achieve the following: I could write it myself, but It seems to me that I saw a library once which did this, probably it was the ...
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- 18 Dec at 15:28
How do I get a substring of a string in Python?
How do I get a substring of a string in Python? I want to get a new string from the third character to the end of the string, e.g. `myString[2:end]`. If omitting the second part means 'to the end', an...
How to evaluate a math expression given in string form?
How to evaluate a math expression given in string form? I'm trying to write a Java routine to evaluate math expressions from `String` values like: 1. "5+3" 2. "10-4*5" 3. "(1+10)*3" I want to avoid a ...
Find the Number of Occurrences of a Substring in a String
Find the Number of Occurrences of a Substring in a String Why is the following algorithm not halting for me? In the code below, `str` is the string I am searching in, and `findStr` is the string occur...
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- 15 Dec at 17:9
Python convert tuple to string
Python convert tuple to string I have a tuple of characters like such: How do I convert it to a string so that it is like:
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- 14 Dec at 17:7
String replacement in java, similar to a velocity template
String replacement in java, similar to a velocity template Is there any `String` replacement mechanism in Java, where I can pass objects with a text, and it replaces the string as it occurs? For examp...
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- 13 Dec at 12:7
Strip off specific parameter from URL's querystring
Strip off specific parameter from URL's querystring I have some links in a Powerpoint presentation, and for some reason, when those links get clicked, it adds a return parameter to the URL. Well, that...
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- 13 Dec at 11:18
How can I securely embed a static string (key) in C#?
How can I securely embed a static string (key) in C#? I'm looking for a way to securely store an API key in a WP7 application. The key is a string and is currently hard coded into the code (see below)...
Converting a sentence string to a string array of words in Java
Converting a sentence string to a string array of words in Java I need my Java program to take a string like: and turn it into a string array like: No periods, or punctuation (preferably). By the way,...
Converting a String to a List of Words?
Converting a String to a List of Words? I'm trying to convert a string to a list of words using python. I want to take something like the following: Then convert to something like this : Notice the om...
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- 10 Dec at 15:16