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How to create an array of 20 random bytes?
...answered Jan 20 '16 at 23:24
DavidRDavidR
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Access to Modified Closure (2)
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Prior to C# 5, you need to re-declare a variable inside the foreach - otherwise it is shared, and all your handlers will use the last string:
foreach (string list in lists)
{
string tmp = list;
Button btn = new Button();
btn.Click += new EventHandler(delegate { Me...
How do i put a border on my grid in WPF?
How do i put a border on my grid in C#/WPF?
6 Answers
6
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What is the difference between async.waterfall and async.series
The nodejs async module: https://github.com/caolan/async provides 2 similar methods, async.waterfall and async.series .
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Record file copy operation with Git
...t the file has been renamed and even if I alter some portions it still considers to be almost the same thing (which is good because it lets me follow the history of it).
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seek() function?
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Never forget that when managing files, there'll always be a position inside that file where you are currently working on. When just open, that position is the beginning of the file, but as you work with it, you may advance.
seek will be useful to you when you need to walk along that open file, ju...
How to check if a variable exists in a FreeMarker template?
...if it exists. I think that checking for existence and emptiness is a good idea in a lot of cases, and makes your template more robust and less prone to silly errors. In other words, if you check to make sure your variable is not null AND not empty before using it, then your template becomes more f...
How to convert list of tuples to multiple lists?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Does constexpr imply inline?
Consider the following inlined function :
2 Answers
2
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Should you commit .gitignore into the Git repos?
...t and instead put them in a global excludes file.
By default this file resides in $XDG_CONFIG_HOME/git/ignore (defaults to ~/.config/git/ignore), but this location can be changed by setting the core.excludesfile option. For example:
git config --global core.excludesfile ~/.gitignore
Simply creat...