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Styling an input type=“file” button
...ut element. (The label's for attribute must match the file element's id in order for this to work).
<label for="file-upload" class="custom-file-upload">
Custom Upload
</label>
<input id="file-upload" type="file"/>
As an alternative, you could also just wrap the file input elem...
Can “git pull --all” update all my local branches?
...lways creates a new commit. So commit dates will always be in the correct order.
– Dev
Jul 1 '15 at 14:19
16
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How to check if variable's type matches Type stored in a variable
...
In order to check if an object is compatible with a given type variable, instead of writing
u is t
you should write
typeof(t).IsInstanceOfType(u)
s...
Pass variables to Ruby script via command line
...PROGRAM_NAME variable.
The obvious disadvantage is that you depend on the order of values.
If you need only Boolean switches use the option -s of the Ruby interpreter:
> ruby -s -e 'puts "So do I!" if $agreed' -- -agreed
> So do I!
Please note the -- switch, otherwise Ruby will complain a...
Change / Add syntax highlighting for a language in Sublime 2/3
...nstead, I edited the Monokai.tmTheme as per this SublimeText forum post in order to get JSON syntax highlighting to work.
– jmort253
Apr 12 '14 at 23:17
1
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Array or List in Java. Which is faster?
...ter than getting from an ArrayList, although the difference is only on the order of one nanosecond.
set operations
I ran 2 tests, executing the following statements:
setList: list.set(0, value);
setArray: array[0] = value;
Results (in nanoseconds per call):
a.p.g.a.ArrayVsList.setArray [4.201, 4...
Python Logging (function name, file name, line number) using a single file
...all calls to a single log file or other output target: they will be in the order they occurred in the process.
Next up: (2). locals() provides a dict of the current scope. Thus, in a method that has no other arguments, you have self in scope, which contains a reference to the current instance. The ...
Recursion in Angular directives
...ctive('hRecursive', hRecursiveDirective)
/* Demo CSS */
* { box-sizing: border-box }
html { line-height: 1.4em }
.task h4, .task h5 { margin: 0 }
.task { background-color: white }
.task.collapse {
max-height: 1.4em;
overflow: hidden;
}
.task.collapse h4::after {
content: '...
__FILE__ macro shows full path
...antage of giving the C file name to the header too. The change was made in order to get reproducible builds. So with gcc with -O2, would the string be indeed optimized and the build made reproducible?
– Paul Stelian
Dec 4 '19 at 15:34
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git still shows files as modified after adding to .gitignore
... His files were already tracked by git because of an earlier commit, so in order to remove them, you have to create a new commit that removes them from the repository.
– mcls
Jul 19 '16 at 5:47
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