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Running Bash commands in Python
...A common mistake is to use shell=True and then still pass Python a list of tokens, or vice versa. This happens to work in some cases, but is really ill-defined and could break in interesting ways.
# XXX AVOID THIS BUG
buggy = subprocess.run('dig +short stackoverflow.com')
# XXX AVOID THIS BUG TOO
...
How do I access the ModelState from within my View (aspx page)?
How do I access the ModelState from within my View (aspx page)?
1 Answer
1
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How can I build multiple submit buttons django form?
...form 1 #### -->
<form action="" method="POST" >
{% csrf_token %}
{{ register.as_p }}
<button type="submit" name="htmlsubmitbutton1">Login</button>
</form>
<!--#### form 2 #### -->
<form action="" method="POST" >
{% csrf_tok...
What difference does .AsNoTracking() make?
...nly found out about AsNoTracking after half a day of head-scratching. This ASP.Net forum post eventually led me to it. forums.asp.net/t/…
– red_dorian
Sep 14 '18 at 15:35
...
Remove underline from links in TextView - Android
...versions that don't underline. After you call Linkify.addLinks(), call the function stripUnderlines() pasted below on each of your TextViews:
private void stripUnderlines(TextView textView) {
Spannable s = new SpannableString(textView.getText());
URLSpan[] spans = s.getSpans(0, ...
How do I do a multi-line string in node.js?
... String \
Here";
What's the difference? A space after the \. Have fun debugging that.
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What is VanillaJS?
...ies: No. Initially it was only the first part with the code block. I.e. a "fun" answer. That's why I CW'd it. Then I decided to turn it into a proper answer as the OP seems to have asked a legit question that should be answered properly.
– ThiefMaster
Dec 7 '13...
On showing dialog i get “Can not perform this action after onSaveInstanceState”
...ingStateLoss() on Transaction object. Here is example in Kotlin:
override fun show(manager: FragmentManager?, tag: String?) {
try {
val ft = manager?.beginTransaction()
ft?.add(this, tag)
ft?.commitAllowingStateLoss()
} catch (ignored: IllegalStat...
Create a unique number with javascript time
...ince 1st Jan. 1970. (normal timestamp). w3schools.com/jsref/jsref_obj_date.asp
– Automatico
May 7 '13 at 14:57
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Circular gradient in android
...Float, val size: Float): ShapeDrawable.ShaderFactory() {
override fun resize(width: Int, height: Int): Shader {
return RadialGradient(
width * positionX,
height * positionY,
minOf(width, height) * size,
...