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Media Queries: How to target desktop, tablet, and mobile?
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IMO these are the best breakpoints:
@media (min-width:320px) { /* smartphones, portrait iPhone, portrait 480x320 phones (Android) */ }
@media (min-width:480px) { /* smartphones, Android phones, landscape iPhone */ }
@media (min-width:600px) { /* por...
How to hide command output in Bash
I want to make my Bash scripts more elegant for the end user. How do I hide the output when Bash is executing commands?
7 A...
Why is Java's Iterator not an Iterable?
... edited Sep 30 '10 at 15:10
Buhake Sindi
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answered May 8 '09 at 10:23
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Append text to input field
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Ayman HouriehAyman Hourieh
107k1717 gold badges135135 silver badges113113 bronze badges
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...Server of my choice is NGINX. I want to add the domain audi-freunde-einbeck.de as a virtual host. I already have 2 other domains in there and it works fine, but when I try to add the above mentioned domain and start the server it gives me Job failed. See system journal and 'systemctl status' for ...
How to put Google Maps V2 on a Fragment using ViewPager
...s supported for fragments. MapFragment & SupportMapFragment doesn't work. I might be wrong but this is what I saw after trying to implement MapFragment & SupportMapFragment.
Setting up the layout for showing the map in the file location_fragment.xml:
<?xml version="1.0" encoding="utf-8"...
sudo echo “something” >> /etc/privilegedFile doesn't work
This is a pretty simple question, at least it seems like it should be, about sudo permissions in Linux.
15 Answers
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String comparison in Python: is vs. == [duplicate]
...s in fact '' . When I changed it to !='' rather than is not '' , it worked fine.
4 Answers
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How to convert a string from uppercase to lowercase in Bash? [duplicate]
...,,}
echo $y # hello
z=${y^^}
echo $z # HELLO
Use only one , or ^ to make the first letter lowercase or uppercase.
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What's the rationale for null terminated strings?
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character data strongly in the
language; each treats strings much
like vectors of integers and
supplements general rules by a few
conventions. In both BCPL and B a
string literal denotes the address of
a static area initialized with the
characters of the string, packed into
cells....