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Mark error in form using Bootstrap
I've started using Bootstrap in order to achieve a nice page design without resorting to GWT (the backend is made in java)
...
how to iterate through dictionary in a dictionary in django template?
... templates we do NOT put (). Also some users mentioned values[0] does not work, if that is the case then try values.items.
<table>
<tr>
<td>a</td>
<td>b</td>
<td>c</td>
</tr>
{% for key, values in data.items ...
Using context in a fragment
...
getActivity() can return null if it is called before onAttach of the respective fragment.
– arne.jans
Apr 29 '13 at 15:36
4
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Getting started with Haskell
For a few days I've tried to wrap my head around the functional programming paradigm in Haskell. I've done this by reading tutorials and watching screencasts, but nothing really seems to stick.
Now, in learning various imperative/OO languages (like C, Java, PHP), exercises have been a good way for m...
CSS: center element within a element
...o the child div.
#parent {
text-align:center;
background-color:blue;
height:400px;
width:600px;
}
.block {
height:100px;
width:200px;
text-align:left;
}
.center {
margin:auto;
background-color:green;
}
.left {
margin:auto auto auto 0;
...
Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
...
I have had this error many times and it can be quite hard to track down...
Basically, what hibernate is saying is that you have two objects which have the same identifier (same primary key) but they are not the same object.
I would suggest yo...
Check if DataRow exists by column name in c#? [duplicate]
...
Shorter version: if (row.HasColumnValue("US_OTHERFRIEND"))
– Dacili
Apr 30 at 10:07
add a comment
...
Locate Git installation folder on Mac OS X
...om the website and use the latest git version, edit either your profile information to place /usr/local/git/bin before /usr/bin in the $PATH or edit /etc/paths and insert /usr/local/git/bin as the first entry (see this answer).
...
backbone.js & underscore.js CDN recommendation?
Is there any CDN sources for backbone.js and also underscore.js to use in our projects?
2 Answers
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See what's in a stash without applying it [duplicate]
...cted with git stash show
show [<stash>]
Show the changes recorded in the stash as a diff between the stashed state and
its original parent. When no <stash> is given, shows the latest one. By default,
the command shows the diffstat, but it will accept any format kno...