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How to escape double quotes in JSON
...
Note that this most often occurs when the content has been "double encoded", meaning the encoding algorithm has accidentally been called twice.
The first call would encode the "tm>ex m>t2" value:
FROM: Heute startet unsere Rundreise "m>Ex m>ample tm>ex m>t". Jeden Tag wird ein ne...
How do I create an array of strings in C?
...s "blah" and "hmm".
If you do want to be able to change the actual string content, the you have to do something like
char a[2][14];
strcpy(a[0], "blah");
strcpy(a[1], "hmm");
This will allocate two consecutive arrays of 14 chars each, after which the content of the static strings will be copied ...
How to write file if parent folder doesn't m>ex m>ist?
...'fs');
var getDirName = require('path').dirname;
function writeFile(path, contents, cb) {
mkdirp(getDirName(path), function (err) {
if (err) return cb(err);
fs.writeFile(path, contents, cb);
});
}
If the whole path already m>ex m>ists, mkdirp is a noop. Otherwise it creates all missing di...
Use CSS to automatically add 'required field' asterisk to form inputs
...label>
<input type="tm>ex m>t">
<style>
.required:after {
content:" *";
color: red;
}
</style>
.required:after {
content:" *";
color: red;
}
<label class="required">Name:</label>
<input type="tm>ex m>t">
See https://developer.mozilla.or...
GCC compile error with >2 GB of code
I have a huge number of functions totaling around 2.8 GB of object code (unfortunately there's no way around, scientific computing ...)
...
Is using a lot of static methods a bad thing?
I tend to declare as static all the methods in a class when that class doesn't require to keep track of internal states. For m>ex m>ample, if I need to transform A into B and don't rely on some internal state C that may vary, I create a static transform. If there is an internal state C that I want to be ...
Determine function name from within that function (without using traceback)
In Python, without using the traceback module, is there a way to determine a function's name from within that function?
1...
How to insert values into C# Dictionary on instantiation?
...te it? I can, but don't want to, do
dict.Add(int, "string") for each item if there is something more efficient like:
8 ...
Placing/Overlapping(z-indm>ex m>) a view above another view in android
...d"
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/my_drawable"
android:scaleType="fitCenter"
/>
...
How can strings be concatenated?
...would be
Section = 'Sec_' + Section
But for efficiency, see: https://waymoot.org/home/python_string/
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