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top nav bar blocking top content of the page
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259
Add to your CSS:
body {
padding-top: 65px;
}
From the Bootstrap docs:
The fixed n...
Using emit vs calling a signal as if it's a regular function in Qt
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answered Apr 15 '12 at 8:15
MatMat
183k3333 gold badges357357 silver badges373373 bronze badges
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Is it bad to have my virtualenv directory inside my git repository?
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edited Feb 10 '17 at 23:29
jojo
6,71122 gold badges3737 silver badges5858 bronze badges
answered Ju...
Library? Static? Dynamic? Or Framework? Project inside another project
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209
First, some general definitions (specific to iOS):
Static library - a unit of code linked at ...
What is the EAFP principle in Python?
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220
From the glossary:
Easier to ask for forgiveness than permission. This common Python codin...
Need to reset git branch to origin version
...nch, and revert original to upstream state" for other options.
With Git 2.23 (August 2019), that would be one command: git switch.
Namely: git switch -C mybranch origin/mybranch
Example
C:\Users\vonc\git\git>git switch -C master origin/master
Reset branch 'master'
Branch 'master' set up to t...
RedHat 6 双网卡 TEAM - 更多技术 - 清泛网 - 专注C/C++及内核技术
...etwork-scripts/ifcfg-bound0
DEVICE=bond0
BOOTPROTO=no
BROADCAST=10.0.2.255
IPADDR=10.0.2.168
NETMASK=255.255.255.0
NETWORK=10.0.2.0
ONBOOT=yes
USERCTL=no
GATEWAY=10.0.2.2
2. 修改网卡eth0的配置
vim /etc/syconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=none
MA...
Is volatile expensive?
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123
On Intel an un-contended volatile read is quite cheap. If we consider the following simple cas...
Insert Unicode character into JavaScript
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edited Oct 26 '12 at 19:53
answered Oct 26 '12 at 19:24
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Formatting a float to 2 decimal places
...alculate perfectly but where I have come stuck is formatting the output to 2 decimal places.
7 Answers
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